package org.example.controller;

import lombok.extern.slf4j.Slf4j;
import org.example.common.ErrorCode;
import org.example.entities.CommonResult;
import org.example.entities.Payment;
import org.example.feign.PaymentServiceFeign;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.client.RestTemplate;

import javax.annotation.Resource;

@RestController
@Slf4j
public class OrderController {

//    public static final String PAYMENT_URL = "http://localhost:8001";
    public static final String PAYMENT_URL = "http://CLOUD-PAYMENT-SERVICE";

    @Resource
    private RestTemplate restTemplate;

    @Autowired
    PaymentServiceFeign paymentServiceFeign;

    @GetMapping("/consumer/payment/create")
    public CommonResult<Payment> create(Payment payment){
        return restTemplate.postForObject(PAYMENT_URL+"/payment/create",payment,CommonResult.class);
    }

    @GetMapping("/consumer/payment/get/{id}")
    public CommonResult<Payment> getPayment(@PathVariable Long id){
        return restTemplate.getForObject(PAYMENT_URL+"/payment/get/"+id,CommonResult.class);
    }

    @GetMapping("/consumer/payment/getForEntity/{id}")
    public CommonResult<Payment> getPayment2(@PathVariable Long id){
        ResponseEntity<CommonResult> entity =  restTemplate.getForEntity(PAYMENT_URL+"/payment/get/"+id,CommonResult.class);
        if(entity.getStatusCode().is2xxSuccessful()){
            return entity.getBody();
        }else{
            return new CommonResult<>(ErrorCode.ERROR.code(),ErrorCode.ERROR.desc(),null);
        }
    }

    @GetMapping("/consumer/testfeign")
    public String testFeign(){
        return paymentServiceFeign.getHost();
    }

    @GetMapping("/consumer/payment/getfeign/{id}")
    public CommonResult<Payment> getPaymentByFeign(@PathVariable Long id){
        return paymentServiceFeign.getPaymentById(id);
    }
}
